Bestop Rear Cargo Liner

Jeep Wrangler 11-18 3.8L/3.6L

Part #: 51507-01

Overview

The Bestop Rear Cargo Liner is a custom-molded protective accessory designed specifically for Jeep Wrangler JK models from 2011 through 2018 equipped with 3.6L or 3.8L V6 engines. This durable liner provides a reliable barrier against dirt, mud, spills, and debris that commonly accumulate in the cargo area during off-road adventures or daily use. Ideal for Jeep owners who demand both functionality and cleanliness, the liner preserves the factory carpet and interior finish by containing messes in a tough, easy-to-clean surface.

Whether you’re hauling gear, pets, or outdoor equipment, the Bestop Rear Cargo Liner offers peace of mind by preventing stains and damage to your vehicle’s cargo floor. Its precise fit ensures full coverage and a seamless look that complements the rugged style of the Jeep Wrangler.

Key Features

Engineered for durability and convenience, the Bestop Rear Cargo Liner includes the following features:

• Custom-molded to perfectly fit the rear cargo area of 2011–2018 Jeep Wrangler JK models with 3.6L or 3.8L V6 engines
• Constructed from tough, high-quality materials that resist wear, tears, and punctures
• Raised edges help contain spills, dirt, and debris, protecting the carpet underneath
• Non-slip surface keeps cargo secure during transit
• Easy to remove and clean—simply hose off and air dry for quick maintenance
• Black finish complements the Jeep’s interior aesthetic
• Lightweight yet durable design for hassle-free handling
• Resistant to fading, cracking, and harsh weather conditions

Construction & Design

The Bestop Rear Cargo Liner is crafted from premium thermoplastic materials engineered to withstand the rigors of off-road use and everyday wear. Its custom-molded design ensures an exact fit that hugs the contours of the Jeep Wrangler JK’s cargo area, providing maximum coverage without interfering with seat operation or cargo space. The liner’s raised lip design acts as a barrier to trap liquids and debris, preventing them from reaching the carpeted floor below.

Attention to detail in the liner’s construction ensures durability and longevity, with materials selected to resist cracking, fading, and deformation even under extreme temperatures and heavy use. The textured surface enhances grip, reducing cargo movement and potential damage during transport.

Installation & Fitment

Installation of the Bestop Rear Cargo Liner is straightforward and requires no modifications to your Jeep Wrangler JK. The liner simply drops into place in the rear cargo area, aligning perfectly with factory contours and mounting points. Its lightweight design allows for easy removal when cleaning or when additional cargo space is needed. This accessory is specifically designed to fit 2011 through 2018 Jeep Wrangler JK models equipped with 3.6L or 3.8L V6 engines, ensuring a precise and secure fit.

What's Included

• One Bestop Rear Cargo Liner, black finish
• Installation instructions

Ideal For

This rear cargo liner is perfect for Jeep Wrangler JK owners who frequently use their vehicle for outdoor activities, off-roading, or transporting pets and gear. It is especially beneficial for those who want to maintain the interior’s cleanliness and protect the factory carpet from mud, dirt, spills, and wear. Whether you’re a weekend adventurer, daily commuter, or weekend warrior, this liner offers practical protection and easy maintenance for your Jeep’s cargo area.

Today, more than 67 years later, Bestop is the leading manufacturer of premium soft tops for Jeep Wranglers and CJs in the world, and has been the exclusive provider of OE soft tops for Jeep Wranglers for more than three decades running.